knowmaster.com - dns.ninja
knowmaster.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns59.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2143::1f🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | mns01.domaincontrol.com | ||||||
| A | 97.74.100.31🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns59.domaincontrol.com | ||||||
| NS | ns60.domaincontrol.com | ||||||
| A | 2603:5:2243::1f🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | mns02.domaincontrol.com | ||||||
| A | 173.201.68.31🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns60.domaincontrol.com | ||||||
| SOA | ns59.domaincontrol.comdns@jomax.net 2023-09-20 #0 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783165061 | ||||||
Same first word
knowmaster.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.theplanet.com2015-05-22 → 2018-05-29 · 5 obs
● 2015-05-22 09:30:56
● 2018-05-29 19:33:36
○ 2026-03-28 10:18:30
○ 2026-07-04 11:45:44
○NSns1.veropa.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-22 09:30:56
○ 2026-07-04 11:45:44
○NSns2.theplanet.com2015-05-22 → 2018-05-29 · 5 obs
● 2015-05-22 09:30:56
● 2018-05-29 19:33:36
○ 2026-03-28 10:18:30
○ 2026-07-04 11:45:44
○NSns2.veropa.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-22 09:30:56
○ 2026-07-04 11:45:44
●NSns59.domaincontrol.com2026-03-28 → 2026-07-04 · 3 obs
● 2026-03-28 10:18:30
● 2026-07-04 11:45:44
●NSns60.domaincontrol.com2026-03-28 → 2026-07-04 · 3 obs
● 2026-03-28 10:18:30
● 2026-07-04 11:45:44
○MXmail.knowmaster.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-22 09:30:56
○ 2026-07-04 11:45:44
●A15.197.148.332026-03-28 → 2026-07-04 · 3 obs
● 2026-03-28 10:18:30
● 2026-07-04 11:45:44
○A184.172.123.2012015-05-22 → 2018-05-29 · 5 obs
● 2015-05-22 09:30:56
● 2018-05-29 19:33:36
○ 2026-03-28 10:18:30
○ 2026-07-04 11:45:44
●A3.33.130.1902026-03-28 → 2026-07-04 · 3 obs
● 2026-03-28 10:18:30
● 2026-07-04 11:45:44
○A70.85.211.2442008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-22 09:30:56
○ 2026-07-04 11:45:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowmaster.com | ns59.domaincontrol.com, ns60.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.100.31
NS records: ns59.domaincontrol.com, ns60.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowmaster.com (unsigned zone)
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns59.domaincontrol.com, ns60.domaincontrol.com |
| SOA | 1 | ns59.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns59.domaincontrol.com, ns59.domaincontrol.com, ns60.domaincontrol.com...)
Analysis
IP Addresses
knowmaster.com resolves to the IP addresses 3.33.130.190 and 15.197.148.33
Among the host names that share IP numbers with knowmaster.com are icov.org, freshsparks.net, am-ru.org and two others.
Name Servers
knowmaster.com has two authoritative name servers — ns59.domaincontrol.com and ns60.domaincontrol.com.
knowmaster.com has the same name server delegation as a number of other domains, such as nissanofmissionhills.com, easterntelephones.com, avellolawoffice.com and two more.
Both ns59.domaincontrol.com and ns60.domaincontrol.com have two IP addresses each. ns59.domaincontrol.com resolves to 97.74.100.31 and 2603:5:2143::1f; ns60.domaincontrol.com resolves to 173.201.68.31 and 2603:5:2243::1f.